showattribute: Show attributes

In rcdo: Wrapper of 'CDO' Operators

Show attributes

Description

This operator prints the attributes of the data variables of a dataset. Each attribute has the following structure: [var_nm@][att_nm] var_nm Variable name (optional). Example: pressure att_nm Attribute name (optional). Example: units The value of var_nm is the name of the variable containing the attribute (named att_nm) that you want to print. Use wildcards to print the attribute att_nm of more than one variable. A value of var_nm of '' will print the attribute att_nm of all data variables. If var_nm is missing then att_nm refers to a global attribute. The value of att_nm is the name of the attribute you want to print. Use wildcards to print more than one attribute. A value of att_nm of '' will print all attributes.

Usage

cdo_showattribute(ifile, attributes = NULL)

Arguments

ifile	String with the path to the input file.
attributes	STRING - Comma-separated list of attributes.

Value

Operators that output one or more files return a character vector to the output files.

Operators that output an indefinite number of files return a string with the basename of the files.

Operatos that don't return filenames return a character vector with the string output.

rcdo documentation built on June 8, 2025, 12:36 p.m.